Journal of Magnetics

The Korean Magnetics Society (한국자기학회)
권호 표지

Precision Determination of Anisotropy Constant $K_1$from Magnetization Curve of Partially Aligned Unaxial Anisotropy System

  • Published : 2001.12.01
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Abstract

A method to deduce the rotational magnetization curve from experimental magnetization of partially aligned uniaxial anisotropy system has been investigated. The curve obtained by this process has been evaluated quire close to the theoretical magnetization curve compared to that obtained by linear extrapolation from high field data. This new approach offers better accuracy for the determination of magnetic anisotropy by fitting a calculated magnetization curve to the obversed one.

Keywords

References

  1. Solid State Commun. v.51 no.11 D. Givord;H.S. Li;R. Perrier de la Bathie
  2. Solid State. Commun. v.54 no.1 H. Hiroyoshi;H. Yamauchi;Y. Yamaguchi;H. Yamamoto;Y. Nakagawa;M. Sagawa
  3. J. Appl. Phys. v.57 no.4094 M. Sagawa;S. Fujimura;H. Yamamoto;Y. Matsuura;S. Hirosawa
  4. Phy. Rev. v.B31 no.7 J.J.M. Franse;F.R. de Boer;P.H. Frings;R. Gersdorf;A. Menovsky;F.A. Muller;R.J. Radwanski;S. Sinnema
  5. Physica v.B177 no.211 R. Verhoef;Q. Wang;J.J.M. Franse
  6. J. Magn. Magn. Mater. v.54-57 no.575 H. Yamauchi;M. Yamada;Y. Yamaguchi;H. Yamamoto;S. Hirosawa;M. Sagawa
  7. J. Magn. Magn. Mater. v.114 no.35 M. Katter;J. Wecker;C. Kuhrt;L. Schultz;R. Grossinger
  8. J. Magn. Magn. Mater. v.104 no.1287 Zhi-gang Zhao;Wang Qun;X.K. Sun;Y.C. Chuang;F.R. de Boer
  9. J. Less-Common Metals v.132 no.265 R. Grossinger;R. Krewenka;H.R. Kirchmayr;S. Sinnema;Yang Fu-Ming;Huang Ying-Kai;F.R. de Boer;K.H.J. Buschow
  10. J. Magn. Magn. Mater. v.152 no.387 H.T. Kim;Y.B. Kim;C.S. Kim;T.K. Kim;Hanmin Jin
  11. J. Magn. Magn. Mater. v.163 no.373 D.H. Kim;T.K. Kim;W.S. Park;Y.B. Kim
  12. J. Magn. Magn. Mater. v.189 no.241 Y.B. Kim;Jin Han-min
  13. J. Magn. Magn. Mater. v.217 no.106 M.J. Kim;Y.B. Kim;T.K. Kim
  14. J. Magn. Magn. Mater. v.169 no.114 Y.B. Kim;Jin Han-min